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11. 发明申请

US20170152795A1 INTERNAL COMBUSTION ENGINE 审中-公开
公开(公告)号：US20170152795A1
公开(公告)日：2017-06-01
申请号：US15358803
申请日：2016-11-22
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hideo YAMASHITA , Akio KAWAGUCHI , Hiroki IGUMA
IPC分类号： F02B77/11 , F02F11/00 , F02B77/08
CPC分类号： F02B77/11 , F02B77/085 , F02F3/10 , F02F11/002 , F05C2251/048
摘要： A heat shield film is formed on a bottom surface of a cylinder head and a heat shield film is formed on an inner peripheral surface of a small diameter hole portion. The film is a thermal spraying film made from the same film material. Since the film is thicker than the film, the film has higher thermal capacity than the film and thus heat retaining effect of the film is higher than that of the film. Therefore, combustion gas generated in a combustion chamber is suppressed to lose its momentum around the portion. Even if the combustion gas goes off around the portion, excessive temperature decrease of the combustion gas in the portion is suppressed.

12. 发明申请

US20160326979A1 CYLINDER BLOCK FOR ENGINE OF VEHICLE 有权
标题翻译：汽车发动机缸体
公开(公告)号：US20160326979A1
公开(公告)日：2016-11-10
申请号：US14874559
申请日：2015-10-05
申请人： Hyundai Motor Company
发明人： Hong Kil Baek , In Woong Lyo , Jiyoun Seo , Bokyung Kim , Seung Woo Lee , Tae Won Lee
IPC分类号： F02F1/14 , F02F1/00
CPC分类号： F02F1/14 , F05C2251/048
摘要： A cylinder block for an engine includes a cylinder liner and a water jacket through which a coolant flows, the water jacket being formed along a circumference of the cylinder liner, where an insulation coating layer made of a polyamideimide resin and an aerogel dispersed in the polyamideimide resin may be formed at an external circumferential surface of the cylinder liner.
摘要翻译：用于发动机的气缸体包括气缸套和水套，冷却剂流过该水套，所述水套沿着气缸套的圆周形成，其中由聚酰胺酰亚胺树脂制成的绝缘涂层和分散在聚酰胺酰亚胺中的气凝胶可以在气缸套的外周面形成树脂。

13. 发明申请

US20160273483A1 PISTON FOR INTERNAL COMBUSTION ENGINE, INTERNAL COMBUSTION ENGINE INCLUDING THIS PISTON, AND MANUFACTURING METHOD OF THIS PISTON 审中-公开
标题翻译：用于内燃机的活塞，包括该活塞的内燃机，以及该活塞的制造方法
公开(公告)号：US20160273483A1
公开(公告)日：2016-09-22
申请号：US15070347
申请日：2016-03-15
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hideo YAMASHITA
IPC分类号： F02F3/10
CPC分类号： F02F3/10 , F02F3/12 , F05C2251/048
摘要： There is provided a piston for an internal combustion engine, the piston including: a heat-shielding film provided to an upper surface of a land part of the piston, the heat-shielding film having a lower thermal conductivity than a piston base material and having a lower heat capacity per unit volume than the piston base material; and a first heat-retaining film provided to a side surface of the land part, the first heat-retaining film having a lower thermal conductivity than the piston base material and having a higher heat capacity per unit volume than the heat-shielding film.
摘要翻译：提供一种用于内燃机的活塞，活塞包括：设置在活塞的台面部分的上表面的热屏蔽膜，该热屏蔽膜具有比活塞基材低的导热性，并且具有每单位体积的热容量比活塞基材低; 以及设置在所述焊盘部的侧面的第一保温膜，所述第一保温膜的导热率低于所述活塞基材，并且每单位体积的热容量高于所述热屏蔽膜。

14. 发明授权

US09359946B2 Internal combustion engine and method for manufacturing the same 有权
标题翻译：内燃机及其制造方法
公开(公告)号：US09359946B2
公开(公告)日：2016-06-07
申请号：US14344494
申请日：2012-09-11
申请人： Naoki Nishikawa , Takumi Hijii , Akio Kawaguchi , Ryouta Yatsuduka , Fumio Shimizu , Yoshifumi Wakisaka , Hidemasa Kosaka
发明人： Naoki Nishikawa , Takumi Hijii , Akio Kawaguchi , Ryouta Yatsuduka , Fumio Shimizu , Yoshifumi Wakisaka , Hidemasa Kosaka
IPC分类号： F02B75/08 , F02B77/11 , C25D11/24 , C25D11/26 , F02F1/00 , F02F3/14 , C25D11/08 , F02B77/02 , F02F1/24
CPC分类号： F02B77/11 , C25D11/08 , C25D11/246 , C25D11/26 , F02B77/02 , F02F1/00 , F02F3/14 , F02F2001/008 , F02F2001/249 , F05C2203/0886 , F05C2225/00 , F05C2251/048 , F05C2253/12 , Y10T29/49231
摘要： An internal combustion engine having an anodic oxidation coating formed on at least a part of a wall surface that faces a combustion chamber, wherein the anodic oxidation coating has voids and nano-holes smaller than the voids; at least part of the voids are sealed with a sealant derived by converting a sealing agent; and at least a part of the nano-holes are not sealed.
摘要翻译：一种在面向燃烧室的壁面的至少一部分上形成有阳极氧化涂层的内燃机，其中所述阳极氧化涂层具有比所述空隙小的空隙和纳米孔; 至少一部分空隙用通过转换密封剂得到的密封剂密封; 并且至少一部分纳米孔不被密封。

15. 发明授权

US09284911B2 Engine combustion chamber structure, and inner wall structure of through channel 有权
标题翻译：发动机燃烧室结构，通道内壁结构
公开(公告)号：US09284911B2
公开(公告)日：2016-03-15
申请号：US14291160
申请日：2014-05-30
申请人： NGK INSULATORS, LTD.
发明人： Takahiro Tomita , Mikiya Ichimura , Shigeharu Hashimoto
IPC分类号： F02F1/42 , F02F1/24 , F02F3/10 , F01L3/04 , F02B77/11 , F02B23/08 , C23C28/00 , C23C28/04 , F02F1/38 , F02B23/06
CPC分类号： F02F1/24 , C23C28/00 , C23C28/04 , C23C28/042 , C23C28/32 , C23C28/345 , C23C28/3455 , F01L3/04 , F01L2101/00 , F01L2101/02 , F01L2103/00 , F01L2820/01 , F02B23/08 , F02B77/11 , F02B2023/0612 , F02F1/38 , F02F3/10 , F02F2001/248 , F05C2251/048 , Y02T10/125
摘要： Provided is an engine combustion chamber structure. Also provided is an inner wall structure for a through channel, through which exhaust gas or intake gas of the engine passes. An engine combustion engine structure is provided with a heat-insulating member on the inner wall of an engine constituent member which constitutes an engine combustion chamber, the heat-insulating member containing a heat-insulating porous layer formed from ceramics, and a surface dense layer formed on the surface of the heat-insulating porous layer and formed from ceramics. The surface dense layer of the heat-insulating member has an open porosity of 5% or less, and preferably the heat-insulating porous layer has a larger open porosity than the open porosity of the surface dense layer.
摘要翻译：提供了一种发动机燃烧室结构。还提供了用于穿过通道的内壁结构，通过该内部壁结构，发动机的废气或进气通过。发动机燃烧发动机结构在构成发动机燃烧室的发动机构成部件的内壁上设置有绝热部件，该绝热部件包含由陶瓷形成的绝热多孔层，以及表面致密层形成在绝热多孔层的表面上并由陶瓷形成。绝热构件的表面致密层的开放孔隙率为5％以下，优选绝热多孔层的开孔率比表面致密层的开孔率大。

16. 发明申请

US20150204233A1 HEAT-INSULATING STRUCTURE OF MEMBER FACING ENGINE COMBUSTION CHAMBER, AND PROCESS FOR PRODUCING SAME 审中-公开
标题翻译：会员发动机燃烧室的隔热结构及其生产方法
公开(公告)号：US20150204233A1
公开(公告)日：2015-07-23
申请号：US14419118
申请日：2013-07-24
申请人： MAZDA MOTOR CORPORATION
发明人： Satoshi Nanba , Shinji Kadoshima , Daiji Katsura , Nobuo Sakate , Takakazu Yamane , Akihide Takami
IPC分类号： F02B23/08 , C23C18/18 , C23C18/31
CPC分类号： F02B23/08 , C23C18/1831 , C23C18/31 , F02B77/11 , F02F1/18 , F02F3/10 , F05C2251/048 , Y02T10/125
摘要： A heat-insulating layer exhibiting high resistance to cracks, peeling, deformation, and gasoline and high heat insulation is obtained on the wall surface of an engine member (19). First, a heat insulator layer including a silicone-based resin and hollow particles containing a Si-based oxide is formed on a wall surface of the engine member (19). Then, Si-based oxide is produced through oxidation of a silicone-based resin in at least part of the surface of the heat insulator layer by heating the surface of the heat insulator layer. Thereafter, a catalytic metal is added to the silicone-based resin in the surface of the heat insulator layer and/or Si-based oxide derived from the hollow particles. Using the catalytic metal as nuclei, electroless plating is performed. In this manner, a heat-insulating layer (21) in which the surface of the heat-insulating film (27) is covered with a plating film (29) is obtained.
摘要翻译：在发动机构件（19）的壁面上获得了耐裂纹，剥离，变形和汽油以及高绝热性的绝热层。首先，在发动机构件（19）的壁面上形成有包含硅酮系树脂的绝热体层和含有Si系氧化物的中空粒子。然后，通过加热隔热层的表面，在隔热层的表面的至少一部分中氧化硅酮系树脂来制造Si系氧化物。然后，在绝热体层的表面和/或来自中空粒子的Si系氧化物的表面，向硅酮系树脂中添加催化剂金属。使用催化金属作为核，进行无电镀。以这种方式，获得绝热膜（27）的表面被镀膜（29）覆盖的绝热层（21）。

17. 发明申请

US20150040879A1 STRUCTURE OF COMBUSTION CHAMBER FOR ENGINE AND INNER WALL STRUCTURE OF FLOW PATH 审中-公开
标题翻译：发动机燃烧室结构及流路内壁结构
公开(公告)号：US20150040879A1
公开(公告)日：2015-02-12
申请号：US14461716
申请日：2014-08-18
申请人： NGK Insulators, Ltd.
发明人： Takahiro TOMITA , Mikiya ICHIMURA , Shigeharu HASHIMOTO
IPC分类号： F02F1/00
CPC分类号： F02F1/004 , F01L3/04 , F01L2101/00 , F01L2101/02 , F01L2103/00 , F01L2820/01 , F02B77/11 , F02B2023/0612 , F02F1/24 , F02F3/10 , F05C2251/048 , F16J1/01
摘要： There is provided a structure of a combustion chamber for an engine which enhances a thermal efficiency of the engine to enhance a fuel efficiency, and an inner wall structure of a flow path through which an intake gas or an exhaust gas of the engine flows. The structure of the combustion chamber for the engine includes a heat-insulating member 1 including a heat-insulating layer 3 formed on the surface of an engine constituting member 21 constituting the combustion chamber for the engine and a dense surface layer 2 formed on the surface of the heat-insulating layer 3. Furthermore, the heat-insulating layer 3 includes ceramic and/or glass, and has pores of pore diameters of 10 to 500 nm and a porosity of 10 to 99%, and the dense surface layer 2 includes ceramic and/or glass and has a porosity of 5% or less.
摘要翻译：提供了一种用于发动机的燃烧室的结构，其提高发动机的热效率以提高燃料效率，以及引擎的进气或排气流过的流路的内壁结构。用于发动机的燃烧室的结构包括：绝热构件1，其包括形成在构成用于发动机的燃烧室的发动机构成构件21的表面上的绝热层3和形成在发动机的表面上的致密表面层2 此外，隔热层3包括陶瓷和/或玻璃，并且具有孔径为10〜500nm，孔隙率为10〜99％的孔，并且致密表面层2包括陶瓷和/或玻璃，孔隙率为5％以下。

18. 发明授权

US08893693B2 Internal combustion engine and method of producing same 有权
标题翻译：内燃机及其制造方法
公开(公告)号：US08893693B2
公开(公告)日：2014-11-25
申请号：US13817966
申请日：2011-08-23
申请人： Takumi Hijii , Naoki Nishikawa , Akio Kawaguchi , Koichi Nakata , Yoshifumi Wakisaka , Hidemasa Kosaka , Fumio Shimizu
发明人： Takumi Hijii , Naoki Nishikawa , Akio Kawaguchi , Koichi Nakata , Yoshifumi Wakisaka , Hidemasa Kosaka , Fumio Shimizu
IPC分类号： F02B75/08 , F02F3/00 , C25D5/02 , C25D7/06
CPC分类号： F02B77/02 , C25D11/04 , C25D11/24 , C25D11/246 , F01L3/04 , F02B77/11 , F02F1/18 , F02F3/12 , F05C2251/048 , Y10T29/49263 , Y10T29/49272
摘要： An internal combustion engine in which an anodic oxidation coating film is formed on all or a portion of a wall that faces a combustion chamber, wherein the anodic oxidation coating film has a structure that is provided with a bonding region in which each of hollow cells forming the coating film is bonded to the adjacent hollow cells, and a nonbonding region in which three or more adjacent hollow cells are not bonded to each other, and wherein a porosity of the anodic oxidation coating film is determined by a first void present in the hollow cell and a second void that forms the nonbonding region.
摘要翻译：一种内燃机，其中在面向燃烧室的壁的全部或一部分上形成阳极氧化涂膜，其中所述阳极氧化涂膜具有这样的结构，所述结构具有接合区域，其中形成涂膜与相邻的中空细胞接合，并且其中三个或更多个相邻的中空细胞彼此不接合的非接合区域，并且阳极氧化涂膜的孔隙率由存在于中空部分中的第一空隙确定细胞和形成非结合区的第二个空隙。

19. 发明申请

US20140102905A1 PLATED ALUMINUM PRODUCT 审中-公开
标题翻译：铝制产品
公开(公告)号：US20140102905A1
公开(公告)日：2014-04-17
申请号：US14105912
申请日：2013-12-13
申请人： ART METAL MFG.CO., LTD. , NISSEI PLASTIC INDUSTRIAL CO., LTD.
发明人： Tomoyuki SATO , Masashi SUGANUMA , Tomonori KARASAWA , Shoji KANAI , Akira MATSUMOTO
IPC分类号： C25D15/00 , C25D3/20
CPC分类号： C25D15/00 , C25D3/20 , C25D15/02 , F02F3/10 , F02F7/0085 , F05C2201/021 , F05C2201/0436 , F05C2203/0808 , F05C2251/048 , F05C2251/10 , F05C2253/04 , Y10T428/12757
摘要： In a method of plating aluminum based articles, an iron-based composite plating bath formed by admixing a nano-sized, particle-deposited carbon material into an iron plating bath at a ratio of 1.0 g per liter is provided. Using the iron-based composite plating bath, an iron-based composite plating layer containing the nano-sized, particle-deposited carbon material is plated on an aluminum-based base material.
摘要翻译：在镀铝制品的方法中，提供了通过将纳米尺寸的颗粒沉积的碳材料以1.0g /升的比例混合到镀铁浴中而形成的铁基复合镀浴。使用铁基复合电镀浴，将含有纳米尺寸的颗粒沉积碳材料的铁基复合镀层电镀在铝基基材上。

20. 发明申请

US20120251356A1 MOTOR-DRIVEN COMPRESSOR 有权
标题翻译：电机驱动压缩机
公开(公告)号：US20120251356A1
公开(公告)日：2012-10-04
申请号：US13431533
申请日：2012-03-27
申请人： Takayuki OTA , Ken SUITOU
发明人： Takayuki OTA , Ken SUITOU
IPC分类号： F04B35/04
CPC分类号： F01C21/10 , F01C21/007 , F04C18/0215 , F04C23/008 , F04C28/28 , F04C29/0021 , F04C29/04 , F04C29/066 , F04C2240/30 , F04C2240/80 , F04C2270/12 , F04C2270/13 , F04C2270/19 , F05C2251/048
摘要： A motor-driven compressor that prevents electric leakage from a drive circuit while suppressing the generation of noise. The motor-driven compressor includes a compressor mechanism that compresses a refrigerant, a motor mechanism that actuates the compressor mechanism, a drive circuit that drives the motor mechanism. The drive circuit is connected to a power supply. An inner housing accommodates the compressor mechanism and the motor mechanism in a sealed state and holds the drive circuit. An outer housing accommodates the inner housing and includes a mounting portion that can be mounted to another member. An intermediate member arranged between the inner housing and the outer housing and between the drive circuit and the outer housing. The intermediate members include anti-vibration and thermal insulation properties. A protector protects the drive circuit from an external impact, wherein the protector is arranged on the outer housing.
摘要翻译：一种电动压缩机，其在抑制噪声的产生的同时防止来自驱动电路的漏电。电动压缩机包括压缩制冷剂的压缩机构，致动压缩机构的马达机构，驱动马达机构的驱动电路。驱动电路连接到电源。内壳容纳压缩机构和马达机构处于密封状态并保持驱动电路。外壳体容纳内壳体并且包括可安装到另一构件的安装部分。布置在内壳体和外壳体之间以及驱动电路和外壳体之间的中间构件。中间构件包括抗振动和隔热性能。保护器保护驱动电路免受外部冲击，其中保护器布置在外壳上。

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